Revisiting the hydrolysis of ampicillin catalyzed by Temoneira‐1 β‐lactamase, and the effect of Ni (II), Cd (II) and Hg (II)

ZH Nafaee, V Egyed, A Jancsó, A Tóth… - Protein …, 2023 - Wiley Online Library
Abstract β‐Lactamases grant resistance to bacteria against β‐lactam antibiotics. The active
center of TEM‐1 β‐lactamase accommodates a Ser‐Xaa‐Xaa‐Lys motif. TEM‐1 β …

Environmental effects on enzyme efficiency involved in bacterial defence systems

B Gyurcsik - Biologia Serbica, 2024 - ojs.pmf.uns.ac.rs
Studies on bacterial defence systems are crucial for understanding their mechanism of
action and thus, for development of more efficient anibiotics. The enzymes included in these …